2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoic acid
CAS 5809-23-4
Benzoic acid, 2-[4-(diethylamino)-2-hydroxybenzoyl]-
EPA and Census publish no US supply data for this chemical.
US productionNot reported
Top sourceNo public record
This chemical is listed as active in US commerce, but no company reported it to EPA’s survey for 2019 or 2023. Sites may have made or imported less than the threshold amount, or none.
Why supply is unknownWhere It Comes From
EPA and Census publish no US supply data for this chemical.
Why It Matters
No EPA sector or FDA product records name a use for this chemical.
Vendor Pricing
$0.10/gA2B Chem LLC
CountryUnited States
Pack$50.00 / 500 g
Purity98%
Vendors25 available
Prices reflect listed pack sizes. Small research packs run far above bulk rates.
24 more vendors
| Vendor | Country Supplier country. Where available, shows shipping origin. When the supplier ships from a different country than where they are registered, both are shown. Most suppliers show registration country only. | $/g | Pack | Purity |
|---|---|---|---|---|
| Aaron Chemicals LLC | Hong Kong | $0.11 | 500 g | 98% |
| AA BLOCKS | United States | $0.11 | 500 g | 98% |
| Angene Chemical | China → Hong Kong | $0.12 | 500 g | 98% |
| Chemscene | United States | $0.14 | 500 g | — |
| BLD Pharmatech Co., Limited | United States | $0.14 | 1 kg | 98% |
| BLD Pharmatech GmbH | Germany | $0.14 | 1 kg | 98% |
| BLD Pharmatech Ltd. | China | $0.14 | 1 kg | 98% |
| Ambeed, Inc. | United States | $0.14 | 1 kg | 98% |
| Fluorochem EU | Germany | $0.17 | 500 g | 98% |
| MedChemExpress MCE | Sweden | $0.24 | 500 g | 99.75% |
| Combi-Blocks, Inc. | United States | $0.25 | 1 kg | 98% |
| AK Scientific Specialized | United States | $0.41 | 100 g | 95% |
| AK Scientific, Inc. | United States | $0.55 | 100 g | 98% |
| Angene International Limited | United States | $0.99 | 100 g | 95% |
| AstaTech (2 weeks) | United States | $3.08 | 25 g | 98% |
| Vitas M Chemical Limited | Hong Kong | $360.00 | 1 g | 90% |
| Labotest KG | Germany | $453.00 | 1000 mg | 90% |
| Princeton BioMolecular Research (SC) | United States | $2900.00 | 100 mg | 90% |
| ChemDiv, Inc. | United States | $4070.00 | 100 mg | 90% |
| Angene | China → Hong Kong | $4266.67 | 30 mg | 98% |
| TimTec, LLC (back-ordered) | United States | $32000.00 | 15 mg | 94% |
| Asinex | Netherlands | $40656.00 | 5 mg | 90% |
| ChemBridge Corporation | Kazakhstan | $62000.00 | 1 mg | 90% |
| TimTec, LLC | United States | $90000.00 | 2 mg | 90% |
Chemical Identity
CAS5809-23-4
PubChem CIDNot recorded
DTXSIDDTXSID4027604
FormulaC18H19NO4
Mol. Weight313.353 g/mol
SMILESCCN(CC)C1=CC(O)=C(C=C1)C(=O)C1=C(C=CC=C1)C(O)=O
Data Sources
- EPA TSCA InventoryRetrieved 2026-10-04
Brief citations
2-[4-(Diethylamino)-2-hydroxybenzoyl]benzoic acid (CAS 5809-23-4) https://chemicalindependence.com/chemical/5809-23-4/ EPA TSCA Inventory: CAS 5809-23-4. Retrieved 2026-10-04. https://www.epa.gov/tsca-inventory